Electric heating – Metal heating – By arc
Reexamination Certificate
2007-08-21
2007-08-21
Kerns, Kevin P. (Department: 1725)
Electric heating
Metal heating
By arc
C290S00100C
Reexamination Certificate
active
10988135
ABSTRACT:
A cabinet for an engine welder including an output power module driven by a DC input signal from a rectifier having an AC input signal created by an alternator rotated by an internal combustion engine. The cabinet has a front panel with a pivotally mounted door with an open and closed position. The door is used to expose a large accessible compartment. This compartment contains major components of the welder, such as the rectifier, the power source module, the control module of the engine and a support structure for the capacitors and diodes used to control the alternator.
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patent: 2004/0182846 (2004-09-01), Silvestro
Bender David J.
Muter Bryce
Osicki David E.
Fay Sharpe LLP
Kerns Kevin P.
Lincoln Global Inc.
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